Barnacles encrusting basalt, Oregon.April 30, 2017/in /by Marli Miller marine life, invertebrate, intertidal https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png 0 0 Marli Miller https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png Marli Miller2017-04-30 19:46:272017-09-10 15:16:20Barnacles encrusting basalt, Oregon.